Capital Datang

Wang Kuang guessed right, Li Min and the others will not only retaliate, but the method of retaliation is also very insidious. After that, people were even organized to dig out the charcoal, but the future sales all depended on Li Yin's face. If you want them to make money, you can make money, and if you want them to lose money, you can say that it is completely in Li Yin's hands.

In August of the tenth year of Zhenguan in the Tang Dynasty, a historic event happened that made the history of the Tang Dynasty take a fork in the road. Duan Lun, Minister of the Ministry of Industry, wrote a letter. In view of the good effect of cement patent rights, not only the promotion of cement was faster, but also Moreover, it can also protect the rights and interests of cement inventors, so he asked Taizong Li Shimin to promulgate a patent law to protect the rights and interests of those who invented the new Chapter 85 Patent Division, two major handicrafts and new technologies, so as to encourage the enthusiasm of Tang subjects for inventions .

Although Duan Lun's move aroused opposition from some pedantic people, such as Kong Yingda, Yu Zhining and others, they believed that once the patent law was promulgated, it would only make people addicted to strange skills and forget the teachings of sages, so Hold firm opposition.However, Fang Xuanling and other important ministers think this method is very good. They have seen the impact of new technology on Datang from the matter of cement, and they think that if Datang can have more inventions similar to cement, it will only make Datang more prosperous. is powerful, so it should be strongly supported.

In addition to Fang Xuanling and his group, there are two unexpected groups of people who support the patent law. One is Cheng Yaojin and Li Ji, a group of military generals, and the other group is headed by Li Xiaogong and Li Daozong. The royal family members of Li Shimin, these two groups of people who have never expressed any views on political affairs, even very exceptionally jointly signed a letter, asking Li Shimin to agree to the enactment of the Patent Law.

With the support of so many people, and because Li Shimin has always attached great importance to craftsmen, he finally agreed to this matter and asked Fang Xuanling and others to write the patent law. Li Yin passed some patents he knew through Fang Yiai. The content of the law was conveyed to Fang Xuanling, making this significant law Chapter 85 officially promulgated by the two thugs of the Patent Department half a month later.The first patent law on earth is finally officially implemented.Capital Datang 85

Those who participated in the promulgation of the Patent Law did not realize the significance of this matter, and even Li Yin, a traveler, did not know enough about this matter. An unknown fork in the road has completely changed the future history, and the Tang Dynasty he knew before will never appear again.

At the same time as the Patent Law was promulgated, a new government department was also established, that is, the Patent Department under the Ministry of Industry.This patent department has a doctor from the fifth rank, and another member Wai Ling from the sixth rank.

It is worth mentioning that.This patent department is the original team of the Cement Supervision Institute, and even the office location has not changed, but the brand of the Cement Supervision Institute has been changed to the Patent Department.Because no one has relevant experience in patent matters except for the personnel of the Cement Supervision Institute, so when the Patent Department was established, the Cement Supervision Institute also canceled its establishment, and the personnel in it changed their appearances to become officials of the Patent Department. The functions and powers of the Academy were also transferred to the Patent Department, and Li Yifu was promoted from Qipin's supervisory assistant officer to Wailang, a member of the Patent Department.However, the doctor in charge of the patent department was not Li Yin, but another person was appointed by Li Shimin. Li Yin was automatically dismissed and went back to be his Prince Xiaoyao.

When the Patent Department was first established, Li Yin and the others were the first to go in and register a patent. Datang's patents are different from those of later generations.The registrant can set the protection period of the patent, but the shortest is ten years, and the longest cannot exceed 100 years, and the longer the time, the less the patent fee can be charged for this patent.

Li Yin registered a ten-year patent for fried tea.After all, it is impossible to keep this thing secret forever, and it is also beneficial to promote it. It is not bad to be able to collect patent fees for ten years.In addition, perfume, fireworks, mirrors and other things are the longest registration period.These few things are considered luxury items now, and Li Yin doesn't intend to make them public too soon.The distilled liquor technology was jointly registered in the names of Li Yin, Li Xiaogong and the other five. After all, Li Yin paid for it at the beginning and only invested in technology, so the patent was considered to be partly bought by Li Xiaogong and the others, and it was considered to be shared by five people. After obtaining their consent, the patent will be registered for a hundred years. After all, food is precious now, and one of their wineries has already been impeached by a censor. If the technology of distilled wine is promoted, it may not be impeachment by a censor, and even Wei Zheng will be impeached. Play them a book.

In addition to the above things, Li Yin, together with Cheng Huailiang and others, also registered honeycomb coal and coking technology in the name of the Carbon Coal Industry Association, and the time is also a hundred years. These two are their weapons against Taiyuan Wang. How about a little longer?

The two things Li Jingheng said before refer to honeycomb coal and coking technology.You must know that after the coal is dug out, it will be sold next.With the application of coal in cement plants, more and more people have realized that coal is an excellent fuel, but cement plants are still the largest buyers of coal, and now cement plants are under the control of Li Yin's Cement Industry Association Therefore, all cement factories can be required to ban the coal produced by Wang's family. In this way, if the coal produced by Wang's family in Taiyuan wants to be sold, they can only sell it elsewhere.

But now Li Yin has registered patents for honeycomb coal and coking. In this way, the private market and high-end coking market of Wang's coal have been almost cut off. It can be said that after the coal of Taiyuan Wang is dug out, there is almost no way to sell it. Going out, even if some industries need a small amount of raw coal, it is simply a drop in the bucket and cannot play a big role, so Taiyuan Wang's coal is destined to be a tragedy.

"Cheers~" After getting the registration certificate of honeycomb coal and coking technology, Li Yin was carried to Dengxian Tower by Cheng Huailiang, Qin Huaiyu and others. I admired him so much that I even respected Li Yin's three sea bowls and five kings drunk face to face, which made Li Yin's face turn pale from fright.

Li Yin is also very satisfied with the matter of the patent law this time. He has long wanted to bring out the patent law, but although he has a noble status, he does not have any political power. It is almost impossible for the important ministers in the court to do so. This time, they finally seized the opportunity to unite all the forces that can be united by using the coal mine incident, and they went around in person. It was hard to convince so many people. Man, finally promulgated the patent law.

But thinking about the price he paid for this, Li Yin felt a little bit like crying, and the others didn't care, either because they were associated with coal mines or with cement. It wasn't difficult to convince them as long as he put in a little effort, but in the end What is difficult to deal with is the cheap uncle Duan Lun, Minister of the Ministry of Industry, because the patent law has the greatest relationship with the Ministry of Industry, so it is most appropriate for Duan Lun to propose it. However, although Duan Lun and Li Yin have a good relationship, I want him to miss It is obviously impossible to do yourself such a big favor for no reason. In the end, Li Min gritted his teeth and agreed to provide the Ministry of Industry with low-priced coke for three years, and also sold himself to the other party, promising to help the Ministry of Industry improve the current iron and steel smelting Technology, originally Duan Lun thought that Li Yin was bragging, but when Li Yin explained the method of pouring steel, he immediately shocked Duan Lun. With a lot of magic power, and thinking of Li Yin's talent in making utensils, he finally agreed.

"Liu Lang, you've given us a sigh of relief this time. The coal mines we can buy are less than half of the Taiyuan Wang family's. I wonder who they will sell them to in the future?" Yan Bei was also happy, and even drank Xiao Banjin Wuwang was drunk, and now his face was flushed with the smell of alcohol, it seemed that he was almost drunk.

"Haha~, I heard that the Wang family spent a lot of money to buy these coal mines, and this time I want them to lose everything!" Li Jingheng also walked over staggeringly, with a smile on his fat face. With the look of a villain.

The people around laughed proudly when they heard what the two of them said. Although charcoal is a good thing, if it cannot be sold, it is just a pile of stones, and what they did this time is very concealed. It is estimated that the Wang family in Taiyuan is not there yet. Knowing that they have been cheated, of course Li Yin and the others will not publicize it. They can only wait for the Wang family in Taiyuan to spend more money to dig out the coal. Very nice.

"By the way, Liu Lang, although your Cement Supervising Institute is gone, the patent department doctor's seat should be yours. Why is it changed to Xu?" Just after Yan Bei and Li Jingheng were sent away, Li Jingye squeezed over again, and asked Li Yin with a smile. The surname he mentioned was Xu Jingzong, the new doctor of the Patent Department. He went to the Patent Department and took the position that should have belonged to Li Yin.

"Hey~, I'm also wondering now. I guess someone may have said something bad about me, so my father sent a Zhongshushe down to replace me." Li Yin also said helplessly. I can't figure it out, no matter how you look at it, the doctor in the patent office should be his own, but his emperor's father packaged his cement supervision institute into a patent department, but he was the only one who kicked himself out. On the one hand, it is really strange.

Although Li Yin did not become a doctor of the patent department, he is very interested in the newly appointed Xu Jingzong. This Master Xu is also a celebrity in history. He and Li Yifu are also known as Wu Zetian's two big thugs. They are the ones who pushed Wu Zetian to the throne. most crucial person.What makes Li Yin dumbfounded is that now Xu Jingzong and Li Yifu, the two big thugs, have been hired by him in the Patent Department, and they have also become colleagues. Li Yin was really worried, wondering if the patent department he had worked so hard to create would be sold by these two traitors? (to be continued) rq! ! !